baber/WOPTO huggingface dataset:
Patent JP-H10105117-A (JP)
Title: Display device and driving method therefor
Inventor: KUROSAWA HIROSHI
IPC: G02F1/135
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To provide the display device which enables a gradational display of high quality. SOLUTION: The display device l consists of an EL display element 4, a 1st address optical element 2, and a 2nd address optical element 3. A 1st address signal emitted by the 1st address optical element 2 is light in the 500 to 700nm wavelength range and 2nd address signal light emitted by the 2nd address optical element 3 is se to light in the 350 to 400nm wavelength range. The the EL display element 4 is provided with a photoelectric conversion layer 26 along one surface of a light emission layer 25 for display and a thin silicon oxide film 27 is interposed between the photoelectric conversion layer 26 and a column electrode 28 for display. Consequently, electric charges are generated and accumulated at the light incidence part of the photoelectric conversion layer 26 with the 1st address signal light to generate conductivity along the thickness.  Further, the accumulation of the electric charges is suppressed by the incidence of the 2nd address signal light, so the conductivity of this part is changed. Consequently, the display of the EL display element 4 can be brought under gradational control.
Patent JP-H04153359-A (JP)
Title: Sensor for yarn density
Inventor: MATSUMOTO RYOSO
IPC: D06H3/08
Filed: 1990-10-13
Abstract: PURPOSE:To obtain the subject apparatus with a good accuracy without requiring complicated adjustment by passing light transmitted from a cloth through a slit means for gradually changing the division density in the circumferential direction and determining the yarn density. CONSTITUTION:Light transmitted from light means 7 is passed through a slit means 8 gradually changing the division density in the circumferential direction and the yarn density is determined based on signals from receptacle sensors (12a)... and data memorized in a memory 16 of a controller 17. The data for providing correspondence of the relation among the rotated position of the slit means, slit density and yarn density are memorized in the memory 16.
Patent JP-H05113145-A (JP)
Title: Fuel injection control method for internal combustion engine
Inventor: TAKAHASHI MINORU
IPC: F02D41/32
Filed: 1991-10-22
Abstract: PURPOSE:To prevent the air-fuel ratio from being brought into an excessively rich condition and to obtain a good engine response and a clean exhaust gas, by imposing a particular limitation upon the amount of fuel being sucked by the engine through one cycle suction operation thereof. CONSTITUTION:An upper limit value TAULIM is imposed upon a total amount of fuel (SIGMATAU=TAU1+TAU2+...+TAUn) being sucked at one suction cycle of the engine, that is a time period between completion of the suction cycle and simultaneous closure of a suction valve, and completion of a next suction cycle with simultaneous closure of the suction valve, succeeding to commencement of the suction cycle with simultaneous opening of the suction valve. The upper limit value TAULIM is a variable one which is varied according to the operational condition of the internal combustion engine, and is made 1.2 to 1.4 times as large as the basic fuel injection amount which can be determined from the engine operation condition. By this, irrespective of any operational engine condition, it is possible to prevent the air-fuel ratio from becoming excessively rich and to always ensure the maintenance of a proper air-fuel ratio condition.
Patent JP-H04149362-A (JP)
Title: Industrialized construction method of rack for piping, wiring, etc.
Inventor: KAMEI HIDEAKI
IPC: E04F19/00
Filed: 1990-10-13
Abstract: PURPOSE:To increase efficiency in construction by placing wall concrete while using as a mold a precast concrete panel having rack-mounting brackets embedded therein, and fixing a rack to the brackets embedded, and piping and wiring the rack before constructing the slab of the upper stage. CONSTITUTION:A wall body is constructed by placing wall concrete 4 while using as a mold a wall half-precast concrete panel 1 having rack-mounting brackets 3 embedded therein. A rack 5 is fixed to the mounting brackets 3 via brackets 2 and also piping and wiring 8 and the like are carried out prior to construction of the slab of the upper stage. The period of construction can thus be shortened and also safety can be enhanced.
Patent JP-H10124305-A (JP)
Title: Method and device for program rewriting of nonvolatile memory
Inventor: MANABE HIDEO
IPC: G06F9/06
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To easily rewrite a nonvolatile memory by a program including parity by the method and device for program rewriting which receives the program from another device and rewrites the program in their own nonvolatile memory. SOLUTION: An arbitrary computer A receives a program from another computer B and writes a nonvolatile memory. The computer A saves a program acquiring means 12 which is recorded in the nonvolatile memory and receives the program from the computer B in a RAM 15 and resets the program protection of the nonvolatile memory 11 to erase the program 13 in the nonvolatile memory 11, receives the program 31 and parity 32 from the compute rB, and writes the program 13 and parity 14 in the nonvolatile memory 11 and protects the writing of the nonvolatile memory 11.
Patent JP-S63129815-A (JP)
Inventor: YOSHINO TETSUO
IPC: H02H9/04
Filed: 1986-11-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0985853-A (JP)
Title: Method for injection molding of shoes
Inventor: SARUWATARI KATSUMITSU
IPC: B29L31/50
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To provide lightweight shoes with excellent cushioning properties by forming a hollow sealed in a shoe bottom by a simple method. SOLUTION: An intermediate bottom 2 with hollows 21, 21... whose underside is opened 211, 211... and insulating bodies 22, 22... is molded on the underside of a heel 1. Thereafter, a gap 4' for molding an outer bottom is formed below the intermediate bottom 2 and a molding material for the outer bottom is injected and by molding the outer bottom 4 while the openings 211, 211... of the hollows 21, 21... are closed with the insulating bodies 22, 22... by injection pressure, the hollows 21, 21... are tightly sealed in the shoe bottom.
Patent JP-S61156306-A (JP)
Title: Simulated controller
Inventor: TSUKAHARA KENJI
IPC: G05B17/02
Filed: 1984-12-28
Abstract: PURPOSE:To facilitate the easy and fine tuning of the parameter of a dynamic model by calculating the parameter contained in a dynamic model equation based on the characteristic data of an inputted controlled system and the simulated result of a dynamic model means. CONSTITUTION:A dynamic model part 9 set within an arithmetic part 1 reads the parameter out of a dynamic model parameter table 15 in response to the operating signal supplied from a simulation control board 3 by a trainer via a process input processing part 5. Then the part 9 calculates a dynamic model equation and delivers it to the board 3 via a process output processing part 7. A parameter tuning arithmetic part 17 in a parameter tuning part 13 delivers the tuning result to a parameter tuning table 21 based on the simulation result given from the part 9 and the data supplied from a data input terminal 11 via a data input processing part 19.
Patent JP-H05111715-A (JP)
Title: Method for preventing generation of end mark when metallic strip is coiled
Inventor: SASAKI TSUYOSHI
IPC: B21C47/02
Filed: 1991-09-27
Abstract: PURPOSE:To prevent the generation of end mark over the range from several turns to several tens of turns after the start of coiling a metallic strip when the metallic strip after rolling is coiled. CONSTITUTION:This method is characterized by coiling the metallic strip of which the edge part of the tip where is wound round a reel is tapered so that the undermentioned formulas are satisfied. Formula 1:theta= (200/TS)Xt. Formula 2:h<=0.6t. Where, t: thickness of metallic strip (mm), TS: tensile strength of metallic strip (kgf/mm<2>), h: thickness in edge part of tip of metallic strip (mm), theta: angle of taper to longitudinal direction of lower surface of metallic strip in edge part of tip of metallic strip ( deg.).
Patent JP-H08139523-A (JP)
Title: Oscillation frequency adjusting method for voltage-controlled oscillator
Inventor: UCHIDA HIDEYUKI
IPC: H01P7/08
Filed: 1994-11-09
Abstract: PURPOSE: To secure high yield without generating variance in modulation precision, etc., among sets by making the frequency controlled voltage sensitivity after frequency adjustment constant irrelevantly to variation in initial frequency. CONSTITUTION: This is an oscillation frequency adjusting method for a VCO having a resonance element 1 composed of a microstrip line 10 and a capacitor 12 connected to this microstrip line 10 in parallel. The oscillation frequency is adjusted by removing a part of the microstrip line 109 from the opposite side of the microstrip line 10 from the capacitor 12. Consequently, the oscillation frequency can be adjusted without varying the frequency controlled voltage sensitivity.
Patent JP-S62134619-A (JP)
Title: Optical isolator
Inventor: WATANABE SHIGEKI
IPC: G02B6/42
Filed: 1985-12-09
Abstract: PURPOSE:To make the optical coupling constitution between a semiconductor laser and an optical fiber small-sized and improve the efficiency of optical coupling by combining a Farady rotator and a polarizing prism to separate a return light and using the polarizing prism as a lens to constitute a confocal system. CONSTITUTION:Polarizing prisms 2 and 3 are arranged on both sides of a Farady rotator 1 in a uniform magnetic field H indicated by an arrow, and a semiconductor laser 4 is provided on the side of the prism 2, and an optical fiber 5 is provided on the side of the prism 3. The rotator 1 is rotated at a rotation angle proportional to its thickness (d) and Verdet's constant, and at this time, distance from prisms 2 and 3 to the rotator 1 are set to d1 and d2 and the radius of curvature of prism faces opposite to the rotator 1 is R. That is, prisms 2 and 3 are so arranged that their crystal axes are shifted from each other by the rotation angle of the rotator 1, and the lens is constituted by curved surfaces to constitute the confocal system. Thus, distance d1 and d2 are narrowed to separate the return light easily.
Patent JP-H07131774-A (JP)
Title: Video conference equipment
Inventor: MATSUNO KOJI
IPC: H04M11/06
Filed: 1993-11-04
Abstract: PURPOSE:To prevent an output of a level other than an optimum voice signal level from being outputted to a speaker by presetting an optimum reception sound volume control variable automatically based on information of a communication destination so as to compensate automatically a change in a reception voice signal level in a conference thereby eliminating the reception sound volume adjustment operation. CONSTITUTION:A coded signal from a destination multiplexed and sent via a communication line 13 is received by a multiplexer/-demultiplexer section 11 through a communication line interface 12. The coded signal is demultiplexed into a picture signal, a voice signal, data and a conference control signal by the demultiplexer section 11. The voice signal is given via an amplifier circuit 6 to a control section 7, which collates a communication destination number stored in a communication destination information storage section 8 with a destination during the conference at present and when the destination is a destination party storing an optimum sound volume control variable, the optimum sound volume control variable is set to the circuit 6, and when the party is a new party, the optimum sound volume control variable predicted based on the communication destination number is set to the circuit 6. The sound volume adjustment at the start of communication is not required by the automatic preset function.
Patent JP-H1194670-A (JP)
Title: Evaluating device and method for pressure response of liquid-sealing rigid-body container structure
Inventor: FUTAGAWA MASATOSHI
IPC: G01L11/02
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To remotely measure, using a Doppler interferometer, the pressure response of the fluid-rigid body combination of a heat input container such that heat of great time density is input to both the container wall and a medium in it. SOLUTION: A part of the wall 2 of the rigid-body container 1 is formed as a deformed/displaced part 14, and pressures generated from the container wall 2 and pressure waves generated in a fluid and pressure waves measured directly from a theoretical calculated value of combined waves when energy of great time density is input to the container wall 2 and into the fluid, are canceled out to calculate stresses. The pressure causes deformation of the displaced part, and the amount of this deformation is measured with a laser Doppler interferometer 16. The measurement is made remotely using an optical fiber 15.
Patent JP-H08139461-A (JP)
Title: Outer case reinforcement member
Inventor: SATO NORIKO
IPC: H04B1/08
Filed: 1994-11-09
Abstract: PURPOSE: To make thinning and simplification of the title outer case constituting an electronic equipment feasible for increasing shock resistance by a method wherein reinforcement strip protrusions are provided on the panel part of an outer case body to insert switch operating pushbuttons to be positioned near the pushbutton through holes for ejection and depression of these bushbuttons. CONSTITUTION: The title outer case reinforcement member 32 is integrally formed of a synthetic resin material in almost flat plate shape while this member 32 is fixed to the inner side part of the front face panel part 3 comprising a metallic material using a bonding material. Next, a plurality of reinforcement strip protrusions 70 protruding to the inner side of the outer case provided on this member 32. At this time, respective reinforcement strip protrusions 70 are positioned near respective through holes 15 for ejection and depression of the switch operating pushbuttons 6. Through these procedures, the outer case body comprising an electron equipment can be made thinner, thereby enabling the facilitation of assembly and manufacture of the outer case body and the shock resistance feasible.
Patent JP-S63130850-A (JP)
Inventor: SATO YASUHIRO
IPC: E04D1/30
Filed: 1986-11-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62134965-A (JP)
Title: Manufacture of semiconductor device
Inventor: MIMURA TAKASHI
IPC: H01L21/86
Filed: 1985-12-06
Abstract: PURPOSE:To remove a parasitic effect and to reduce a thermal resistance by epitaxially growing a predetermined semiconductor layer on a first substrate to form a first metal layer on the semiconductor layer, forming a second metal layer on the second substrate, bonding the first metal layer to the second metal layer, removing the first substrate, and forming a semiconductor device by the semiconductor layer. CONSTITUTION:Semiconductor layers used for a hetero junction field effect transistor are grown on a GaAs substrate 1, and titanium, gold (Au) are sequentially deposited on the GaAs layer 2 to form a metal layer 7. Semiconductor layers used for a hetero junction bipolar transistor are grown on a GaAs substrate 11 by a molecular beam epitaxial growing method, a metal layer 17 is then formed, Ti, Au are sequentially deposited also on a sapphire substrate 31 of an integrated circuit device to form a metal layer 27. The substrate 1 is formed on the substrate 21, the substrate 11 is further inverted and superposed, positioned, the metal layers 27, 17 are press-bonded, the substrate 11 is removed, thereby completing transistor elements.
Patent JP-H09119772-A (JP)
Title: Drawer device for refrigerator and the like
Inventor: MOCHIZUKI OSAMU
IPC: A47B88/04
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To prevent the fall of a drawer door by bringing a movable roller into contact with a fixed roller. SOLUTION: The drawer unit for a refrigerator and the like comprises a door drawably mounted at the front of the body 5 of the refrigerator, a frame 12 mounted on the rear surface of the door to hold a vessel 14, a movable roller 15 mounted at the rear of the frame, a fixed rail 13 mounted on the inner surface of the body 5, and a fixed roller 16 mounted at the front part of the fixed rail. The rails 13 and the frame 12 are vertically deviated up and down, engaged and the roller 15 of the frame 12 is horizontally superposed on the roller 16.
Patent JP-H10123149-A (JP)
Title: Liquid level detector
Inventor: TANAKA KAZUHIRO
IPC: G01N35/10
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To achieve a capacitive liquid level detection function for detecting a liquid level accurately for a long time even if a sample liquid or a reagent in a disposable chip being mounted to the tip of a nozzle scatters due to, for example, vibration. SOLUTION: The liquid level detector is of a capacitance type where a nozzle is a detection electrode, an accommodation body 112 of a liquid container 111 is the other electrode, and a disposable chip is at the same potential as the detection electrode and a detection electrode part 103 and a channel inner wall 102 of the nozzle are in separate structure. Then, the channel inner wall 102 is covered with an insulation material 115 that is formed by a water-repellent material, thus insulating an area to the detection electrode 103.
Patent JP-H06128939-A (JP)
Title: Anchor mounting method in sheet drain method
Inventor: FUJII YASUMORI
IPC: E02D3/10
Filed: 1992-10-14
Abstract: PURPOSE:To save man power for manual work and further enhancing safety work by automating a series of operation which cuts a sheet drain material, reverses its tip with a rod-shaped anchor as a pivot and sets the end of the anchor into the tip of a mandrel. CONSTITUTION:A lift base 1 is suspended to the bottom of a fixing frame 20 by means of a plurality of cylinders 21. when the tip of a mandrel A is detected with a signal transmitted from a photoelectric switch 23, a control device halts its lift up operation so that the lift base 1 may fall down with the lift cylinders 21. When a positioning recessed part 6a arrives at a specified position, the operation is halted and an excess part B2 of a plastic sheet B is cut with cutter cylinders 4. The tip B1 of the sheet B is reversed upward by the joint operation of an anchor presser cylinder 14 and a sheet reverse cylinder 17 with a rod-shaped anchor C as a pivot so that the reversed tip may be contact-bonded with a sheet presser 2, thereby performing a series of automatic operations which lifts the drain material and sets the anchor to the tip of the mandrel.
Patent JP-H0919061-A (JP)
Title: Three-phase filter device
Inventor: RENNAATO KAARUSON
IPC: H02J3/01
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a filter apparatus which can be connected to a 3-phase AC power circuit network by reducing harmonics of a current generated from the facility connected to a 3-phase AC power circuit network. SOLUTION: A plurality of filter branchings are provided with a 3-phase filter set F having three filter branchings which are usually connected with each other to individual phase of a 3-phase AC power circuit network via a first opening and closing section BO. For the three filter branchings of filter set F, a backup filter branching FR is formed and is then connected to the freely selected phase of the 3-phase AC power circuit network with a second opening and closing section BR.
Patent JP-2000104813-A (JP)
Title: Vehicular transmission
Inventor: KONISHI KOSUKE
IPC: F16H61/02
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To instruct the gear shift to the direction in which a fuel consumption is improved in response to a vehicular operation state and an engine load state precisely and ensure the versatility of a control system. SOLUTION: This is provided with a means (S1-S4, S6-S8) for judging a vehicular running state from the time series information of a car speed by a neural network NN1 at the semi-automatic mode time and a means (S9) which can find out an average engine fuel injection amount from the time series information of the engine fuel injection amount, at the running state time in which the fuel consumption is preceded from the judging result and an average engine rotation speed from the time series information of an engine rotation speed and an average engine torque from these values by the neural network NN2, and judge whether the fuel consumption is improved when the speed of a present step is changed by the neural network NN3 from at least the average engine rotation speed,  average engine torque and the detection information of a gear position and instruct the gear shift to the direction in which the fuel consumption is improved from the judging result.
Patent JP-H05111429-A (JP)
Title: Electric water boiler
Inventor: YOKONO MASAHIRO
IPC: A47J27/21
Filed: 1991-10-24
Abstract: PURPOSE:To efficiently eliminate an unnecessary component in a contained liquid by selecting the communication of the lower part of a vessel, and a leading-out part or the upper part by an operation of a valve body, providing a case containing a water quality purifying agent on the way of a circulating path extending from the lower part of the vessel to the upper part or in the vicinity of an outlet, and operating the valve body by transferring an operation of an operating part. CONSTITUTION:Circulating paths 12, 14 are formed by allowing leading-out paths 12, 13 to the outside of a vessel body, of a liquid contained in a vessel 2 to branch, and a valve body 11 is provided in a branch part and operated, by which a leading-out means can be used as a circulating means. Also, by providing a case 16 containing a water quality purifying agent 17 on the way of the circulating paths 12, 14 or in the vicinity of an outlet, the liquid can be allowed to circulate and purified in the process of heating and warming, and it is unnecessary to extend remarkably a boiling time. Moreover, since the valve body 11 is operated by interlocking with an operation of a control 8 being an operating part for leading-out, the path can be set to a circulating side except the operation time of the valve body 11, and even if the valve body 11 does not operate, there is no such danger as the liquid is led out to the outside of the vessel body in the course of circulation.
Patent JP-H0534319-A (JP)
Title: Detection head for flaw detection of eddy current
Inventor: MURAKAMI YOSHIHIRO
IPC: G01N27/90
Filed: 1991-07-29
Abstract: PURPOSE:To enable detection performance of a fine defect to be improved drastically by improving detection sensitivity and S/N in the eddy current flaw- detection method. CONSTITUTION:When inspecting a material 2 to be inspected by the eddy current flaw-detecting method, a pair of primary coils C1 and C2 for generating eddy current in the material 2 to be inspected locally and one secondary coil S for detecting a defects I which exists in the material 2 to be inspected is installed at a center of a pair of primary coils C1 and C2. In a detection head for flaw detection of eddy current, a pair of primary coils C1 and C2 are connected in opposite phase with each other (in series or in parallel) for supplying AC current, and voltage which is induced in a secondary coil S is detected.